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Anti-slip breathable operating gloves and preparation method thereof

A glove and anti-slip technology, applied in gloves, protective clothing, clothing, etc., can solve the problems of poor wear resistance, airtight coating, lack of softness, etc., and achieve both softness, wear resistance, and good air permeability , the effect of good air permeability

Active Publication Date: 2016-11-09
WONDERGRIP CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problems of airtight coating, lack of softness and poor wear resistance of the gloves produced in the prior art, as well as the problem that a large amount of difficult-to-treat sewage will be generated during the production of gloves, the present invention provides a glove with good anti-skid properties. Non-slip work gloves with good effect and good air permeability and preparation method thereof

Method used

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  • Anti-slip breathable operating gloves and preparation method thereof
  • Anti-slip breathable operating gloves and preparation method thereof
  • Anti-slip breathable operating gloves and preparation method thereof

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preparation example Construction

[0068] Such as figure 1 and figure 2 As shown, the specific embodiment part of the present invention provides a kind of preparation method of non-slip breathable work gloves, and described method comprises the following steps:

[0069] (1) preparing polymer emulsion;

[0070] (2) Put the glove liner 3 on the mold, and after pretreatment, immerse the glove liner 3 in the prepared polymer emulsion to form the polymer coating 2;

[0071] (3) Sprinkle water-soluble granular crystals 1 on the surface of the unsolidified polymer coating 2, then perform drying treatment, and then dissolve the water-soluble granular crystals 1 on the surface of the polymer coating with water;

[0072] (4) The glove liner 3 treated in step (3) is dried, vulcanized and demoulded to obtain a glove product.

Embodiment 1

[0074] This embodiment provides a preparation method of non-slip breathable work gloves, the process of the method is as follows:

[0075] (1) Preparation of polymer emulsion:

[0076] Add KOH, sodium dodecylbenzenesulfonate, sulfur, zinc diethyldithiocarbamate (ZDC), ZnO, antioxidant 2246, tea Saponin, citric acid ester, black pigment, stir evenly to obtain a compound emulsion, let it stand for 18-20 hours, then pass gas into the emulsion, and perform foaming, so that the amount of generated bubbles is controlled by 5-30% of the volume of the emulsion, and the foam is uniform , then add sodium polyacrylate to the emulsion to thicken the emulsion to 800 ± 50mPa·s (using a rotor viscometer: No. 3 rotor, 60 rotation speed measurement), to obtain a polymer emulsion;

[0077] Table 1: Raw material ratio table of polymer emulsion in Example 1

[0078] Element

Solid content (wt%)

Weight percent (wt%)

Nitrile Latex

45

82.5

KOH

0.8

...

Embodiment 2

[0093] This embodiment provides a preparation method of non-slip breathable work gloves, the process of the method is as follows:

[0094] (1) Preparation of polymer emulsion:

[0095] Add KOH, sodium dodecylbenzenesulfonate, sulfur, zinc dimethyl dithiocarbamate, ZnO, antioxidant 2246, tea saponin, Citrate, black pigment, stir evenly to obtain a compound emulsion, let it stand for 12-16 hours, then pass gas into the emulsion, and perform foaming, so that the amount of bubbles generated is controlled by 15-20% of the emulsion volume, foam evenly, and then pour into the emulsion Sodium polyacrylate is added to the emulsion to thicken the emulsion to 300±50mPa·s (measured with a rotor viscometer: No. 3 rotor, 60 rotation speed) to obtain a polymer compound emulsion;

[0096] Table 2: Raw material ratio table of polymer emulsion in Example 2

[0097] Element

Solid content (wt%)

Weight percent (wt%)

Nitrile Latex

45

80

KOH

-

0.5

...

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Abstract

The invention provides a pair of anti-slip breathable operating gloves and a preparation method thereof. The preparation method comprises the steps that 1, macromolecular emulsion is prepared; 2, a mold is sleeved with an inner container of each glove, the inner container of each glove is immersed into the prepared macromolecular emulsion to form a macromolecular coating after pretreatment; 3, water-soluble granular crystals are sprayed on the surface of the unsolidified macromolecular coating, then drying treatment is performed, and the water-soluble granular crystals on the surface of the unsolidified macromolecular coating are dissolved with water; 4, the inner containers of the gloves treated in the step 3 are subjected to coating drying, vulcanization and demoulding treatment to obtain glove products. The macromolecular coating is formed on the inner container of each glove, the water-soluble granular crystals are sprayed on the surface of the unsolidified macromolecular coating, the water-soluble granular crystals are dissolved with water after the macromolecular coating solidifies, accordingly a large amount of micropores are formed on the macromolecular coating so as to form a concave-convex structure, and the gloves have an excellent anti-slip effect, good breathability, softness and abrasion resistance.

Description

technical field [0001] The invention belongs to the field of safety protection, and relates to a non-slip breathable work glove and a preparation method thereof. Background technique [0002] At present, nitrile gloves are widely used in petrochemical, paint printing, agriculture and animal husbandry, automobile machinery maintenance and other industries. They are the most important labor protection tools for people's daily work to protect hands. They are light, sensitive, soft, oil-resistant, and acid-resistant. Alkali, anti-corrosion and other advantages. [0003] CN 105495785A discloses a nitrile foamed glove and its preparation process. The preparation process sequentially includes: material preparation, foaming agent preparation, coagulant preparation, glue adjustment, dipping, first drying, water washing, and second drying. [0004] CN 103724745A discloses a preparation method of latex anti-slip gloves, the gloves are made of semi-vulcanized latex, foamed latex, coag...

Claims

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Application Information

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IPC IPC(8): A41D19/015C08L9/04C08K13/02C08K3/06C08K3/22C08J9/30C08J9/26
CPCA41D19/0055C08J9/26C08J9/30C08J2309/04C08L9/04C08L33/02C08K13/02C08K3/06C08K2003/2296
Inventor 戴国达
Owner WONDERGRIP CHINA CO LTD
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